4 Utility Patents
#3,575 in Saitama 343-0827
#193,086 in Japan
Forward Citations = 10
Company Filing History:

Toyo Electric Mfg. Co., Ltd.
where one patent can have more than one assignee
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#3,575 in Saitama 343-0827
#193,086 in Japan
Company Filing History:

Get your Inventor Badge Today